EP3116396A4 - Electrochemical sensing system - Google Patents

Electrochemical sensing system Download PDF

Info

Publication number
EP3116396A4
EP3116396A4 EP15760625.2A EP15760625A EP3116396A4 EP 3116396 A4 EP3116396 A4 EP 3116396A4 EP 15760625 A EP15760625 A EP 15760625A EP 3116396 A4 EP3116396 A4 EP 3116396A4
Authority
EP
European Patent Office
Prior art keywords
sensing system
electrochemical sensing
electrochemical
sensing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15760625.2A
Other languages
German (de)
French (fr)
Other versions
EP3116396A2 (en
Inventor
Jeff T. Suri
Robert Boock
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glucovation Inc
Original Assignee
Glucovation Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Glucovation Inc filed Critical Glucovation Inc
Publication of EP3116396A2 publication Critical patent/EP3116396A2/en
Publication of EP3116396A4 publication Critical patent/EP3116396A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
EP15760625.2A 2014-03-12 2015-03-12 Electrochemical sensing system Withdrawn EP3116396A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461951665P 2014-03-12 2014-03-12
PCT/US2015/020115 WO2015138690A2 (en) 2014-03-12 2015-03-12 Electrochemical sensing system

Publications (2)

Publication Number Publication Date
EP3116396A2 EP3116396A2 (en) 2017-01-18
EP3116396A4 true EP3116396A4 (en) 2018-02-14

Family

ID=54072588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15760625.2A Withdrawn EP3116396A4 (en) 2014-03-12 2015-03-12 Electrochemical sensing system

Country Status (5)

Country Link
US (2) US11259724B2 (en)
EP (1) EP3116396A4 (en)
JP (1) JP2017513017A (en)
CN (1) CN106572819A (en)
WO (1) WO2015138690A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6621088B2 (en) * 2014-04-23 2019-12-18 テルモ株式会社 Non-enzymatic electrochemical sensor for measuring analytes
US9459201B2 (en) 2014-09-29 2016-10-04 Zyomed Corp. Systems and methods for noninvasive blood glucose and other analyte detection and measurement using collision computing
US9554738B1 (en) 2016-03-30 2017-01-31 Zyomed Corp. Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing
CN106419851B (en) * 2016-11-24 2020-07-03 中国科学院电子学研究所 Electrochemical detection system
JP7086086B2 (en) * 2017-02-10 2022-06-17 イーストマン ケミカル カンパニー Electrodes for electrochemical sensors
KR102122082B1 (en) * 2018-05-29 2020-06-11 주식회사 큐에스택 Biosensor having vertical channel
CN111307898A (en) * 2020-02-28 2020-06-19 广州钰芯传感科技有限公司 Preparation method and application of ruthenium oxide-nano porous gold composite electrode capable of detecting water pollutant acetaminophen
TWI814562B (en) * 2022-08-31 2023-09-01 超極生技股份有限公司 Electrochemical test strip for measuring gas ph
TWI820887B (en) * 2022-08-31 2023-11-01 超極生技股份有限公司 Method for detecting helicobacter pylori using an electrochemical test strip
TWI814563B (en) 2022-08-31 2023-09-01 超極生技股份有限公司 Gas sampling bag for gas ph measurement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1141435A (en) * 1978-06-16 1983-02-15 Giorgio Papeschi Electrode system with a reference electrode deprived of liquid junction, for voltameter measurements
US5160418A (en) * 1988-07-28 1992-11-03 Cambridge Life Sciences Plc Enzyme electrodes and improvements in the manufacture thereof
US20030236448A1 (en) * 2001-03-27 2003-12-25 Fang Lu Oxidase-base sensors for selective analysis of analytes in aqueous samples
WO2005063115A1 (en) * 2003-12-22 2005-07-14 Hadvary Paul Dermallly affixed sensor device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462353A (en) 1963-02-25 1969-08-19 Continental Oil Co Reference electrodes of particular utility in anodic corrosion protection systems
JPH09264870A (en) * 1996-03-28 1997-10-07 Casio Comput Co Ltd Biosensor
WO2002044705A1 (en) 2000-11-30 2002-06-06 Matsushita Electric Industrial Co., Ltd. Biosensor, measuring instrument for biosensor, and method of quantifying substrate
US8187446B2 (en) * 2003-06-17 2012-05-29 Chun-Mu Huang Method of manufacturing a disposable electrochemical sensor strip
ES2375288T3 (en) * 2006-10-05 2012-02-28 Lifescan Scotland Limited PROCEDURE TO DETERMINE ANALYTE CONCENTRATIONS CORRECTED WITH HEMATOCRITE.
ITTO20060754A1 (en) * 2006-10-19 2008-04-20 St Microelectronics Srl BIFUNCTIONAL CHEMICAL COMPOUND, METHOD FOR ITS PREPARATION, ITS USE FOR DETECTION OF NUCLEIC ACIDS AND THE SYSTEM INCLUDING THE SAME
DE602008006382D1 (en) * 2007-05-01 2011-06-01 Glumetrics Inc PYRIDINE-BORONIC ACID QUENCHER FOR USE IN ANALYTIC SENSORS
US8700114B2 (en) * 2008-07-31 2014-04-15 Medtronic Minmed, Inc. Analyte sensor apparatuses comprising multiple implantable sensor elements and methods for making and using them
WO2010033724A2 (en) * 2008-09-19 2010-03-25 Dexcom, Inc. Particle-containing membrane and particulate electrode for analyte sensors
KR101003077B1 (en) * 2008-10-16 2010-12-21 세종공업 주식회사 Electrochemical biosensor structure and measuring method using the same
US20110048972A1 (en) * 2009-08-31 2011-03-03 Lifescan Scotland Limited Multi-analyte test strip with shared counter/reference electrode and inline electrode configuration
US8828330B2 (en) * 2010-01-28 2014-09-09 Abbott Diabetes Care Inc. Universal test strip port

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1141435A (en) * 1978-06-16 1983-02-15 Giorgio Papeschi Electrode system with a reference electrode deprived of liquid junction, for voltameter measurements
US5160418A (en) * 1988-07-28 1992-11-03 Cambridge Life Sciences Plc Enzyme electrodes and improvements in the manufacture thereof
US20030236448A1 (en) * 2001-03-27 2003-12-25 Fang Lu Oxidase-base sensors for selective analysis of analytes in aqueous samples
WO2005063115A1 (en) * 2003-12-22 2005-07-14 Hadvary Paul Dermallly affixed sensor device

Also Published As

Publication number Publication date
EP3116396A2 (en) 2017-01-18
CN106572819A (en) 2017-04-19
WO2015138690A2 (en) 2015-09-17
US20170273603A1 (en) 2017-09-28
JP2017513017A (en) 2017-05-25
WO2015138690A3 (en) 2015-11-26
US20220211301A1 (en) 2022-07-07
US11259724B2 (en) 2022-03-01

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RIC1 Information provided on ipc code assigned before grant

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